文章名稱：North Korea’s missile programme
文章連結： http://bbc.in/2tPJ8Dy
大意：朝鮮於7月4號成功發射洲際彈道導彈 (ICBM)，聲稱射程可達美國本土，而經美國科學家研究後證實射程涵蓋阿拉斯加全省。
- arsenal （N.）兵工廠
Police have discovered an arsenal of guns and ammunition in a London house.
- intercontinental （adj.）洲際的
Last month Putin decided to retire silo-housed intercontinental ballistic missiles as their service lives expire.
- miniaturize （V.）使小型化
Apple watch essentially miniaturizes an entire computer system.
- piggyback（V.）揹負
When Mary sprained her ankles, John piggybacked her to the doctors.
- detonate （V.）爆炸；引爆
The bomb was designed to be detonated by a mobile phone.
- decoy （N.）引誘物
It was a decoy to hide the fact that they were also killing members of the political opposition.
